Sprayer.



D O BOWMAN.

SPRAYER.

APPLICATION FILED FEB. 16, 1909.

931,030. v Patented Aug. 1?, 1909. l 2 SHEEN-SHEET 1.

a a u o u 0 Minimum..-

I v I I I1" I u I 22 i7 16 7 26 g7 WW mwm/fo'c X/fi%4 ag/4Z5 oviwa D 0 BOWMAN.

$PRAYEE.

APPLICATION FILED FEB. 16, 1909.

Patented Aug. 17, 1909.

said extension turns on horizontal axis and when extended outward is supported by an arm consisting of a rod attached at its inner end to the pipe 13; supported on.

the elbows let and provided with a hook at the outer end in which the extension 1.3

- rests. Said extension can thus be folded inmachine, and the yoke raised and lowered,

as occasion requires to properly direct the spray from the nozzles upon the vegetation. By changin the pipes 13 and 13, the device is readily adapted to rows of vegetation 'spaced apart dilferently.

What I claim is:

1. A sprayer, comprising a distributing pipe, nozzles at intervals on said pipe, a support for the pipe, a Vertically adjustable yoke connected to the support, and a carriage supporting the yoke and movable to adjust the pipe.

2. Asprayer, comprising a horizontally disposed distributing pipe, nozzles at intervals on the same, means for supplying-a fluid to said pipe, a support for the pipe in which the pipe is adjustable about its own axis, a carriage, a vertically adjustable yoke carrying the support and carried by the earriage, and tracks on which the carriage is movable.

I). A sprayer, comprising a tank having an inverted conical bottom, an air pump communicating with the apex of the conical bottom, means for operating the pump, a horizontally disposed distributing pipe ha\'- ing nozzles at intervals thereon, a hose communicating with the tank, a carriage morable to adjust the distributing pipe, a support in which the pipe is rolalive, a yoke attached to the support, tubes supported by the carriage in which inbcs the yoke is vertically adjustable, a ratchet bar eomu-cled lo .the support and adjuslabk vertically, and

meansfor adjustahly holding: the ratchet bar. I

4. A sprayer, comprising a lu'h'izonlally a A l disposed distrilnltingpipe having nozzles.

at inter'als,,.tracks parallel with the said pipe, a carriage mounted on said tracks and having wheels engaging both the upper and under sides of the tracks, tubes on the carriage, a yoke vertically slidable in the tubes and supporting the said pipe, a ratchet bar to adjust said yoke, a clip in which the bar is movable vertically :uul'lalerally, and a spring engaging the bar to hold the same in engagement with the clip.

In testimony whereof l ailix my signature in presence of two witnesses.

l) BOWMAN.

\Vitnesses:

GnonomNA imon, lm'rnul: V. Motrin-ox. 

